So i'm looking to build a 120"x13x20. This is about 146 gallons. So its about the same width and height as a standard 55 but much longer. So tecnically wouldnt the pressure on the glass mainly increase on the ends of the tank? I have built 72x13x20 using 1/4inch plate glass and it worked great. Im thinking about trying the same but going up to 120". The glass safety calculators i have tried all give different numbers and seem unreliable. I will eurobrace the whole tank and have a 5" cross brace every 18 inches. Think it will work ok?